I'd wait a bit before ordering one. These have been mentioned quite a bit on one of the gun forums I post on. They work okay but no one of the guys there who've ordered one have gotten the thing. It appears that the company is operating on a shoestring, seriously undercapitalized to the point they have to wait until they get enough orders and then order a batch of the zappers from a factory in China. They don't have enough money to get a large enough stockpile of them here in the US. You may or may not get one if you order one because they might not be in business long enough to fill your order.